﻿var popupStatus = 0;

////Carga el Background
//function CloseBack(){
//		$("#loadBackgroundPopup").fadeOut("slow");
//}

function initPopup()
{
	document.getElementById("uploadArea").style.display = "inline";
	document.getElementById("messageArea").style.display = "none";
	document.getElementById("popupClose").style.display = "inline";
	document.getElementById("fileUploadName").value = "";
	document.getElementById("titleArea").innerHTML = "<h1>Seleccione el archivo</h1>";
}

//Carga el Popup de Rechazo
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		initPopup();
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn("slow");
		$("#popup").fadeIn("slow");
		popupStatus = 1;
	}
}

//Desaparecer Popup Rechazo
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$("#popup").fadeOut("slow");
		popupStatus = 0;
		//taTextArea.value = "";
	}
}

//Centrar Popup Rechazo
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#popup").height();
	var popupWidth = $("#popup").width();
	//centering
	$("#popup").css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}


//CONTROLLING EVENTS IN jQuery

function print(msje, value)
{
	alert(msge + ": " + value);
}

$(document).ready(function(){
	
	$("#btn_button").click(function(){
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
	});
				
	//CLOSING POPUP
	//Click the x event!
	$("#popupClose").click(function(){
		disablePopup();
	});
	$("#buttonPopup").click(function(){
		disablePopup();
	});	
	//Click out event!
//	$("#backgroundPopup").click(function(){
//		disablePopup();
//	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}
	});

});